docs: def create(self, name, backend_router_id, flavor, instances, test=False):
          """Orders a Virtual_ReservedCapacityGroup
  
          :param string name: Name for the new reserved capacity
          :param int backend_router_id: This selects the pod. See create_options for a list
          :param string flavor: Capacity KeyName, see create_options for a list
          :param int instances: Number of guest this capacity can support
          :param bool test: If True, don't actually order, just test.
          """
  
          # Since orderManger needs a DC id, just send in 0, the API will ignore it
          args = (self.capacity_package, 0, [flavor])
          extras = {"backendRouterId": backend_router_id, "name": name}
          kwargs = {
              'extras': extras,
              'quantity': instances,
              'complex_type': 'SoftLayer_Container_Product_Order_Virtual_ReservedCapacity',
              'hourly': True
          }
          if test:
              receipt = self.ordering_manager.verify_order(*args, **kwargs)
          else:
              receipt = self.ordering_manager.place_order(*args, **kwargs)
          return receipt